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Editor to share with you the use of linux dc command an arbitrary precision calculator, I believe that most people do not know much about it, so share this article for you to learn, I hope you will learn a lot after reading this article, let's go to learn the method!

The purpose of the dc command is to perform calculations, it supports infinite precision operations, and it can also define and call macros.

Typically, the dc command reads data from the command line interface, and if a file name is specified, the command reads data from the specified file. The result of the calculation will be output to the command line interface, and all error messages will be output here.

Syntax format: dc [parameters] [file]

Common parameters:

Reference example

Calculate the value of 18: 18:

[root@linuxcool ~] # dc1818*p324q

Calculate the value of the square of 36:

[root@linuxcool ~] # dc36vp6q

Perform a comprehensive operation:

[root@linuxcool ~] # dc78*p563 2 ^ p92 / p4f456+p60q above is all the contents of an arbitrary precision calculator using linux's dc command. Thank you for reading! I believe we all have a certain understanding, hope to share the content to help you, if you want to learn more knowledge, welcome to follow the industry information channel!

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